Carbon monoxide detectors matter because they can alert your family to a dangerous gas before exposure causes serious illness. Carbon monoxide has no color, smell, or taste, so you may not realize it is accumulating without a working detector.
This protection is especially important in homes with gas furnaces, boilers, fireplaces, water heaters, and other fuel-burning equipment. Although a properly operating gas furnace safely vents combustion gases outdoors, equipment or ventilation problems may allow carbon monoxide to enter your living space. Detectors provide an essential warning, but they do not replace professional furnace maintenance.
How Can a Gas HVAC System Produce Carbon Monoxide?
Gas furnaces generate heat through combustion. This process can produce carbon monoxide, which the furnace should direct outside through its venting system. When the equipment and ventilation system operate correctly, the gas should not enter your home.
Problems involving combustion or ventilation can increase the risk of carbon monoxide exposure.
- A cracked or damaged heat exchanger
- A blocked, disconnected, or damaged flue
- Improper furnace installation
- Backdrafting that draws combustion gases indoors
- Incomplete combustion caused by equipment problems
- Neglected maintenance or worn furnace components
These problems are not always visible to homeowners. A qualified HVAC professional can safely inspect the equipment and determine whether repairs are needed.
Where Should You Install Carbon Monoxide Detectors?
Every level of your home should have a carbon monoxide detector, including the basement. Place detectors near or inside sleeping areas where their alarms can wake your household at night. Homes with attached garages should also have protection near the door connecting the garage to the living space and in rooms located above the garage.
Always follow the detector manufacturer’s instructions and applicable building codes. Installation requirements vary depending on the alarm type and your home’s layout. Carbon monoxide detectors and smoke alarms also protect against different hazards, so one cannot replace the other.
If possible, consider interconnected detectors. When one device senses carbon monoxide, every connected alarm sounds. This feature may provide an earlier warning throughout a larger or multilevel home.
How Do You Keep Carbon Monoxide Detectors Working Properly?
A detector can only protect your household when it is functioning correctly. Test each alarm monthly and replace its batteries and the unit itself according to the manufacturer’s instructions. Never remove a battery to stop a warning chirp without promptly correcting the underlying battery or equipment issue.
Before Grand Junction’s heating season begins, confirm that each detector works and review its installation or replacement date. Cold weather can lead to longer furnace cycles and greater reliance on gas heating, making dependable carbon monoxide protection particularly important.
What Should You Do if a Carbon Monoxide Alarm Sounds?
Never ignore a carbon monoxide alarm or assume it is malfunctioning. Move everyone, including pets, outside to fresh air immediately. From a safe location, call 911 or the appropriate emergency service and follow their instructions.
Do not re-enter the property until emergency professionals confirm that it is safe.
- Headache
- Dizziness or weakness
- Nausea or vomiting
- Chest pain
- Confusion
- Loss of consciousness
These symptoms may resemble the flu, but carbon monoxide exposure typically does not cause a fever. Anyone experiencing possible symptoms should seek prompt medical attention. The furnace or other suspected source must also receive a professional inspection before it is used again.
How Does Professional Furnace Maintenance Reduce Carbon Monoxide Risks?
Routine furnace maintenance helps identify conditions that could interfere with safe operation. During a professional tune-up, an HVAC technician can inspect the system for leaks, wear, ventilation concerns, and other performance problems. The technician can also clean appropriate components and test the furnace and thermostat.
Carbon monoxide detectors and annual furnace maintenance serve different but complementary purposes. Detectors warn you when carbon monoxide reaches a concerning level. Professional maintenance helps uncover equipment problems that could compromise safe furnace operation.
Home Comfort Services provides furnace maintenance, repair, installation, and replacement services in Grand Junction. Our trained technicians service various furnace brands and models and can explain any concerns they find before completing repairs.
Protect Your Grand Junction Home With Professional Furnace Care
Working carbon monoxide detectors are essential for any home with a gas furnace or other fuel-burning equipment. Proper detector placement, regular testing, and prompt attention to every alarm can help protect your household. Annual furnace maintenance adds another layer of protection by addressing potential equipment and ventilation concerns.
Home Comfort Services has served local homeowners since 2016. Contact us to schedule professional furnace maintenance in Grand Junction, CO, and prepare your heating system for safe seasonal operation. Ask us about our HVAC maintenance agreement!
